Ramírez Isabel C, Combariza Juan F, Olaya Viviana, Villa Pablo
Department of Internal Medicine, Division of Infectious Diseases, University of Antioquia Medical School, Hospital Pablo Tobón Uribe, Medellín, Colombia.
Clin Infect Dis. 2013 Sep;57(5):711, 765-6. doi: 10.1093/cid/cit410.